package com.db;

public class Oracle implements Db{
    @Override
    public void add(){
        System.out.println("Oracle类增加数据");
    }

    @Override
    public void delete(){
        System.out.println("Oracle类删除数据");
    }

    @Override
    public void select(){
        System.out.println("Oracle类查询数据");
    }

    @Override
    public void edit(){
        System.out.println("Oracle类修改数据");
    }


}
